What Is a SQL Injection Attack? SQL Injection (SQLi) is one of the most dangerous and common web application hacking techniques. It occurs when an attacker uses malicious SQL queries to manipulate a backend database, allowing them to access data that should not be exposed. This data often includes sensitive information such as usernames, passwords,
Cryptocurrency: Security Aspect What is Cryptocurrency? A cryptocurrency is a digital or virtual asset designed to function as a medium of exchange. It uses cryptography to secure transactions, control the creation of additional units, and verify the transfer of assets. Cryptocurrencies form a subset of digital or alternative currencies and operate independently of central authorities
Introduction – Advanced Persistent Threat (APT) An Advanced Persistent Threat (APT) is a sophisticated cyberattack in which an unauthorized individual or group gains access to a computer network and remains undetected for an extended period of time. Unlike conventional cyberattacks that aim to cause immediate disruption, the primary objective of an APT is long-term data
